CORBUS PHARMACEUTICALS HLDGS

CUSIP: 21833P103 Class: COM

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

Note: Option positions (PUT/CALL) are excluded.

Q3 2020
Shares 4,468 Value ($000) $8 Avg Close — Range —
Q2 2020
Shares 4,468 Value ($000) $37 Avg Close — Range —